Best practices!

Hi everyone, I am doing technical assessments for various tech/civic tech companies and I have been asked to use AI freely and unrestrictively. As a junior developer and as someone who learnt programming in the age of AI, I am yet to figure out what constitutes as best practices when it comes to ultimately writing python code. Now, I have thoughts on high-level practices and functioning in a software team. But I think I am looking for more specific, code